How to: Security Keys

1 · Kamil Rusin · March 29, 2023, 6:25 p.m.
Today I was again setting up OpenPGP application on a new Yubikey. After over two years I already forgot how tedious that can be… I’m writing this blog post to create a clear trace of what I needed to do today and hopefully, when the time comes to set up an another key, it’ll be as easy as opening up a blog entry. In general I started to learn about security keys a few years back. I read “Security Keys: Practical Cryptographic Second Factors for the Modern Web” research paper by Google, exp...